diff --git a/wifi/1.0/default/hidl_struct_util.cpp b/wifi/1.0/default/hidl_struct_util.cpp
index 9cc57bb..80cc56e 100644
--- a/wifi/1.0/default/hidl_struct_util.cpp
+++ b/wifi/1.0/default/hidl_struct_util.cpp
@@ -82,6 +82,8 @@
       return HidlStaIfaceCaps::TDLS;
     case WIFI_FEATURE_TDLS_OFFCHANNEL:
       return HidlStaIfaceCaps::TDLS_OFFCHANNEL;
+    case WIFI_FEATURE_MKEEP_ALIVE:
+      return HidlStaIfaceCaps::KEEP_ALIVE;
   };
   CHECK(false) << "Unknown legacy feature: " << feature;
   return {};
@@ -239,7 +241,8 @@
                              WIFI_FEATURE_HOTSPOT,
                              WIFI_FEATURE_PNO,
                              WIFI_FEATURE_TDLS,
-                             WIFI_FEATURE_TDLS_OFFCHANNEL}) {
+                             WIFI_FEATURE_TDLS_OFFCHANNEL,
+                             WIFI_FEATURE_MKEEP_ALIVE}) {
     if (feature & legacy_feature_set) {
       *hidl_caps |= convertLegacyFeatureToHidlStaIfaceCapability(feature);
     }
diff --git a/wifi/1.0/default/wifi_legacy_hal.cpp b/wifi/1.0/default/wifi_legacy_hal.cpp
index 6f7eede..3bfd2bb 100644
--- a/wifi/1.0/default/wifi_legacy_hal.cpp
+++ b/wifi/1.0/default/wifi_legacy_hal.cpp
@@ -649,6 +649,32 @@
                                                       enable);
 }
 
+wifi_error WifiLegacyHal::startSendingOffloadedPacket(
+    uint32_t cmd_id,
+    const std::vector<uint8_t>& ip_packet_data,
+    const std::array<uint8_t, 6>& src_address,
+    const std::array<uint8_t, 6>& dst_address,
+    uint32_t period_in_ms) {
+  std::vector<uint8_t> ip_packet_data_internal(ip_packet_data);
+  std::vector<uint8_t> src_address_internal(
+      src_address.data(), src_address.data() + src_address.size());
+  std::vector<uint8_t> dst_address_internal(
+      dst_address.data(), dst_address.data() + dst_address.size());
+  return global_func_table_.wifi_start_sending_offloaded_packet(
+      cmd_id,
+      wlan_interface_handle_,
+      ip_packet_data_internal.data(),
+      ip_packet_data_internal.size(),
+      src_address_internal.data(),
+      dst_address_internal.data(),
+      period_in_ms);
+}
+
+wifi_error WifiLegacyHal::stopSendingOffloadedPacket(uint32_t cmd_id) {
+  return global_func_table_.wifi_stop_sending_offloaded_packet(
+      cmd_id, wlan_interface_handle_);
+}
+
 std::pair<wifi_error, uint32_t> WifiLegacyHal::getLoggerSupportedFeatureSet() {
   uint32_t supported_features;
   wifi_error status = global_func_table_.wifi_get_logger_supported_feature_set(
diff --git a/wifi/1.0/default/wifi_legacy_hal.h b/wifi/1.0/default/wifi_legacy_hal.h
index 367b8b6..a3ac075 100644
--- a/wifi/1.0/default/wifi_legacy_hal.h
+++ b/wifi/1.0/default/wifi_legacy_hal.h
@@ -185,6 +185,13 @@
   wifi_error configureRoaming(const wifi_roaming_config& config);
   wifi_error enableFirmwareRoaming(fw_roaming_state_t state);
   wifi_error configureNdOffload(bool enable);
+  wifi_error startSendingOffloadedPacket(
+      uint32_t cmd_id,
+      const std::vector<uint8_t>& ip_packet_data,
+      const std::array<uint8_t, 6>& src_address,
+      const std::array<uint8_t, 6>& dst_address,
+      uint32_t period_in_ms);
+  wifi_error stopSendingOffloadedPacket(uint32_t cmd_id);
   // Logger/debug functions.
   std::pair<wifi_error, uint32_t> getLoggerSupportedFeatureSet();
   wifi_error startPktFateMonitoring();
diff --git a/wifi/1.0/default/wifi_sta_iface.cpp b/wifi/1.0/default/wifi_sta_iface.cpp
index 8440c04..a00c5bc 100644
--- a/wifi/1.0/default/wifi_sta_iface.cpp
+++ b/wifi/1.0/default/wifi_sta_iface.cpp
@@ -221,6 +221,35 @@
                          enable);
 }
 
+Return<void> WifiStaIface::startSendingKeepAlivePackets(
+    uint32_t cmd_id,
+    const hidl_vec<uint8_t>& ip_packet_data,
+    uint16_t ether_type,
+    const hidl_array<uint8_t, 6>& src_address,
+    const hidl_array<uint8_t, 6>& dst_address,
+    uint32_t period_in_ms,
+    startSendingKeepAlivePackets_cb hidl_status_cb) {
+  return validateAndCall(this,
+                         WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                         &WifiStaIface::startSendingKeepAlivePacketsInternal,
+                         hidl_status_cb,
+                         cmd_id,
+                         ip_packet_data,
+                         ether_type,
+                         src_address,
+                         dst_address,
+                         period_in_ms);
+}
+
+Return<void> WifiStaIface::stopSendingKeepAlivePackets(
+    uint32_t cmd_id, stopSendingKeepAlivePackets_cb hidl_status_cb) {
+  return validateAndCall(this,
+                         WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                         &WifiStaIface::stopSendingKeepAlivePacketsInternal,
+                         hidl_status_cb,
+                         cmd_id);
+}
+
 Return<void> WifiStaIface::startDebugPacketFateMonitoring(
     startDebugPacketFateMonitoring_cb hidl_status_cb) {
   return validateAndCall(this,
@@ -513,6 +542,25 @@
   return createWifiStatusFromLegacyError(legacy_status);
 }
 
+WifiStatus WifiStaIface::startSendingKeepAlivePacketsInternal(
+    uint32_t cmd_id,
+    const std::vector<uint8_t>& ip_packet_data,
+    uint16_t /* ether_type */,
+    const std::array<uint8_t, 6>& src_address,
+    const std::array<uint8_t, 6>& dst_address,
+    uint32_t period_in_ms) {
+  legacy_hal::wifi_error legacy_status =
+      legacy_hal_.lock()->startSendingOffloadedPacket(
+          cmd_id, ip_packet_data, src_address, dst_address, period_in_ms);
+  return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::stopSendingKeepAlivePacketsInternal(uint32_t cmd_id) {
+  legacy_hal::wifi_error legacy_status =
+      legacy_hal_.lock()->stopSendingOffloadedPacket(cmd_id);
+  return createWifiStatusFromLegacyError(legacy_status);
+}
+
 WifiStatus WifiStaIface::startDebugPacketFateMonitoringInternal() {
   legacy_hal::wifi_error legacy_status =
       legacy_hal_.lock()->startPktFateMonitoring();
diff --git a/wifi/1.0/default/wifi_sta_iface.h b/wifi/1.0/default/wifi_sta_iface.h
index 603cc0c..311c991 100644
--- a/wifi/1.0/default/wifi_sta_iface.h
+++ b/wifi/1.0/default/wifi_sta_iface.h
@@ -85,6 +85,16 @@
                                setRoamingState_cb hidl_status_cb) override;
   Return<void> enableNdOffload(bool enable,
                                enableNdOffload_cb hidl_status_cb) override;
+  Return<void> startSendingKeepAlivePackets(
+      uint32_t cmd_id,
+      const hidl_vec<uint8_t>& ip_packet_data,
+      uint16_t ether_type,
+      const hidl_array<uint8_t, 6>& src_address,
+      const hidl_array<uint8_t, 6>& dst_address,
+      uint32_t period_in_ms,
+      startSendingKeepAlivePackets_cb hidl_status_cb) override;
+  Return<void> stopSendingKeepAlivePackets(
+      uint32_t cmd_id, stopSendingKeepAlivePackets_cb hidl_status_cb) override;
   Return<void> startDebugPacketFateMonitoring(
       startDebugPacketFateMonitoring_cb hidl_status_cb) override;
   Return<void> stopDebugPacketFateMonitoring(
@@ -124,6 +134,14 @@
   WifiStatus configureRoamingInternal(const StaRoamingConfig& config);
   WifiStatus setRoamingStateInternal(StaRoamingState state);
   WifiStatus enableNdOffloadInternal(bool enable);
+  WifiStatus startSendingKeepAlivePacketsInternal(
+      uint32_t cmd_id,
+      const std::vector<uint8_t>& ip_packet_data,
+      uint16_t ether_type,
+      const std::array<uint8_t, 6>& src_address,
+      const std::array<uint8_t, 6>& dst_address,
+      uint32_t period_in_ms);
+  WifiStatus stopSendingKeepAlivePacketsInternal(uint32_t cmd_id);
   WifiStatus startDebugPacketFateMonitoringInternal();
   WifiStatus stopDebugPacketFateMonitoringInternal();
   std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>